code: def aliases(self):
      return [
          (n, func.cmd)
          for (n, func) in self.linemagics.items()
          if isinstance(func, Alias)
      ]
  
imports: import os
  import re
  import sys
  from traitlets.config.configurable import Configurable
  from .error import UsageError
  from traitlets import List, Instance
  from logging import error
label_desc: Use image node_id 3 for calling the AliasManager obj's underlying member method code with example usage: obj.aliases() and returns: unknown